Roll out of Huizen and let the mix of paved and unpaved carry you along 72.6 km. First come the nature reserves Roosterbos and De Hoge Vuursche, then De Snip and Landgoed Spanderswoud. After the greenery, the castles begin: Jagtlust, Land en Bosch and Wolfsbergen, before Vesting Naarden closes the loop. Back to Huizen with 111 m of climbing behind you.